Water Activity Meter WA-60A
Can be used to measure the water activity of foods. No matter when
and where you need to measure water activity, WA-60A water activity
meter is your unique choice.
The Water Activity, mainly reflects the amount of free water in the
state of food balance, the stability of food and the possibility of
microbial reproduction, and the chemical, enzyme and physical
changes that can cause the change of food quality.
It is often used to measure the dryness enduring ability of the
microorganisms. By measuring the water activity of food and
selecting reasonable packing and storage methods, the use of
preservatives can be reduced and the shelf life of food, grain and
fruits and vegetables can be judged.
For example,when the water activity level is up to 0.91,then it is
good for bacteria growth.
Hypertonic yeast >0.60
No microbial growth <0.60
* This is a real portable water activity meter, with a weight of
only 100 grams, lighter than a mobile phone, and a precision of
0.02 aw, easy to measure water activity anytime and anywhere.
* Sensors and readings are integrated.
* Fast test, measurement of water activity in 5 minutes.
* Easy reading, water activity and temperature of the samples
* It has automatic shutdown, manual shutdown function and
undervoltage alarm indication function.
* Use USB data output to connect with PC.
* Provide Bluetooth data output choice.
|Display||6 bit backlight LCD digital display (3 bit humidity aw,3 bit
|Sensor||Non conductive humidity sensor|
|Sampling Time||5 Minutes|
|2x1.5V AAA Size(UM-4)Battery|
|Weight(Not Including Batteries)||100g|
|Standard Accessories||Main Unit|
|Carrying Case (B04)|
|Optional Accessories||USB Data Cable with Software|
|Bluetooth Data Adapter with Software|
If any questions please feel free to contact us.Thank you!
GUANGZHOU LANDTEK INSTRUMENT CO LTD is the real professional
manufacturer of meters and instruments in China.
For rapid quotation,please directly contact :
email: email@example.com contact person:Ms.Lisa Li